1 /*
2  *  Copyright 2019 The WebRTC project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 
11 #include "pc/ice_transport.h"
12 
13 #include "api/sequence_checker.h"
14 
15 namespace webrtc {
16 
~IceTransportWithPointer()17 IceTransportWithPointer::~IceTransportWithPointer() {
18   // We depend on the networking thread to call Clear() before dropping
19   // its last reference to this object; if the destructor is called
20   // on the networking thread, it's OK to not have called Clear().
21   if (internal_) {
22     RTC_DCHECK_RUN_ON(creator_thread_);
23   }
24 }
25 
internal()26 cricket::IceTransportInternal* IceTransportWithPointer::internal() {
27   RTC_DCHECK_RUN_ON(creator_thread_);
28   return internal_;
29 }
30 
Clear()31 void IceTransportWithPointer::Clear() {
32   RTC_DCHECK_RUN_ON(creator_thread_);
33   internal_ = nullptr;
34 }
35 
36 }  // namespace webrtc
37